| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $214.95 | 9.131% | $234.5771 | $234.58 | $234.60 | $234.60 |
| Purchase #2 | $68.64 | 4.298% | $71.5901 | $71.59 | $71.60 | $71.60 |
| Purchase #3 | $68.51 | 6.513% | $72.9721 | $72.97 | $72.95 | $73.00 |
| Purchase #4 | $183.33 | 7.499% | $197.0779 | $197.08 | $197.10 | $197.10 |
| Purchase #5 | $42.34 | 7.204% | $45.3902 | $45.39 | $45.40 | $45.40 |
| Purchase #6 | $107.85 | 4.118% | $112.2913 | $112.29 | $112.30 | $112.30 |
| Purchase #7 | $24.76 | 13.731% | $28.1598 | $28.16 | $28.15 | $28.20 |
| 7 purchase totals = | $710.38 | $762.0585 | $762.06 | $762.10 | $762.20 | |